PathFinderCell Class Reference
[AI]

List of all members.

Public Member Functions
virtual float	CalculateCost (const PathFinderAgent *agent, const PathFinderCell *to) const =0
virtual float	EstimateCost (const PathFinderAgent *agent, const PathFinderCell *to) const =0
virtual int	GetNeighbourCount (const PathFinderAgent *agent) const =0
virtual const PathFinderCell *	GetNeighbour (const PathFinderAgent *agent, int index) const =0

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Detailed Description

Author:

Mattias Gustavsson

Definition at line 20 of file PathFinderCell.h.

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Member Function Documentation

virtual float PathFinderCell::CalculateCost	(	const PathFinderAgent *	agent,
		const PathFinderCell *	to
	)			const [pure virtual]

This function returns the cost of moving the specified agent from this cell to the specified cell, and requires the start and end cells to be adjacent

virtual float PathFinderCell::EstimateCost	(	const PathFinderAgent *	agent,
		const PathFinderCell *	to
	)			const [pure virtual]

This function returns an estimate of how much it would cost to move the specified agent from this cell to the specified cell, and does not requires the start and end cells to be adjacent

virtual int PathFinderCell::GetNeighbourCount

(

const PathFinderAgent *

agent

)

const [pure virtual]

This function returns the number of cells adjacent to this cell. For a normal tilebased game, it's usually 4, for a hex game it'd be 6.

virtual const PathFinderCell* PathFinderCell::GetNeighbour	(	const PathFinderAgent *	agent,
		int	index
	)			const [pure virtual]

This function returns one of the neighbours of this cell (which one depends on the index)